ISO7741DBQR vs ADUM140D1BRZ-RL7 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ISO7741DBQR sa pamamagitan ng Texas Instruments at ADUM140D1BRZ-RL7 sa pamamagitan ng Analog Devices. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Analog Devices
ADUM140D1BRZ-RL7 - 150Mbps Quad Digital Isolator | Analog Devices
ADUM140D1BRZ-RL7 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ISO7741DBQR | ADUM140D1BRZ-RL7 |
|---|---|---|
| Brand | Texas Instruments | Analog Devices |
| Kategorya | Interface ICs | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Isolation Type | Digital Isolator (Capacitive Coupling) | — |
| Number of Channels | 4 | 4 |
| Channel Configuration | 3 Forward / 1 Reverse | 4/0 (4 forward, 0 reverse) |
| Data Rate (max) | 100 Mbps | — |
| Isolation Rating | 3000 Vrms (per UL 1577) | — |
| CMTI (min) | 85 kV/µs | — |
| Propagation Delay (typ) | 10.7 ns | — |
| Propagation Delay (max) | 16 ns | — |
| Supply Voltage Range | 2.25 V to 5.5 V (both sides) | — |
| Temperature na Operasyon | -55°C to +125°C | -40C to +125C |
| Default Output State | Low (default-high variant: ISO7741F) | — |
| Packhaging | 16-pin SSOP (DBQ), 0.154" body width | 16-SOIC (wide-body, 0.154" / 3.90 mm width) |
| Insulation Type | Reinforced (per VDE/CSA/TUV/CQC) | — |
| Level ng MSL | MSL-2 (260°C, 1 year) | — |
| RoHS / REACH | Compliant | — |
| Fungsi | — | Quad-channel digital isolator (4:0 unidirectional) |
| Technology | — | iCoupler (CMOS + monolithic air-core transformer) |
| Data Rate (Maximum) | — | 150 Mbps |
| Propagation Delay (Typical) | — | 13 ns |
| Pulse-Width Distortion (Maximum) | — | 3 ns |
| Channel-to-Channel Matching (Maximum) | — | 3 ns |
| Common-Mode Transient Immunity (CMTI) | — | 75 kV/us (minimum) |
| Withstand Isolation Voltage | — | 3000 Vrms |
| Supply Voltage (VDD1, VDD2) | — | 1.8 V to 5 V (3.0 V to 5.5 V absolute maximum) |
| Supply Current (per channel, typical @5 V) | — | 11 mA |
| Fail-Safe Option | — | Output high (suffix '1') when input unpowered |
| Uri ng Pagpapasok | — | Surface Mount |
| Packaging | — | Tape & Reel (RL7 = 1000 pcs) |
| Tindminan RoHS | — | Compliant |